Billiontoone Inc. Class ABLLN
13F holders, Q2 2026 (June 30)155holders +65
76new positions
11sold out
7famous investors
$119.29avg. 13F price*
At the end of Q2 2026, 155 institutions reported holding Billiontoone Inc. Class A (BLLN) in their 13F filings, up 65 from Q1 2026. 76 opened new positions and 11 sold out. The largest holders were Adams Street Partners LLC ($205.3M), T. Rowe Price Associates Inc. ($121.2M) and Baillie Gifford & Co. ($108.2M). 7 famous investors held it, including Ron Baron (0.1% of Baron Capital (BAMCO)'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Billiontoone Inc. Class A
- CUSIP
- 090168105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 76 | $280.0M |
| Exits | 11 | $70.8M |
All 13F filers, Q1 2026 → Q2 2026: 6,470,323 shares bought and 1,431,571 shares sold, net +5,038,752 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 155 holders
| Adams Street Partners LLC | 46.39% | No change | 1,711,430 | $205.3M |
| T. Rowe Price Associates Inc. | 0.01% | Add +37.0% | 1,010,322 | $121.2M |
| Baillie Gifford & Co. | 0.10% | Reduce -28.5% | 901,420 | $108.2M |
| Vanguard Portfolio Management LLC | 0.00% | Add +456.1% | 840,970 | $100.9M |
| Invesco Ltd. | 0.01% | Add +105.6% | 835,614 | $100.3M |
| Vanguard Capital Management LLC | 0.00% | Add +338.1% | 799,468 | $95.9M |
| Neuberger Berman Group LLC | 0.06% | Add +7.8% | 764,215 | $91.7M |
| Baron Capital (BAMCO) | 0.13% | Add +0.1% | 742,093 | $89.0M |
| Wasatch Advisors LP | 0.41% | Add +40.2% | 518,084 | $62.2M |
| Millennium Management | 0.04% | New | 425,032 | $51.0M |
| Fuller & Thaler Asset Management, Inc. | 0.14% | New | 418,565 | $50.2M |
| Emerald Advisers, LLC | 1.06% | Add +56.9% | 375,858 | $45.1M |
| Next Century Growth Investors LLC | 2.32% | Add +302.4% | 364,467 | $43.7M |
| UBS Group AG | 0.01% | Add +183.1% | 344,287 | $41.3M |
| JPMorgan Chase & Co. | 0.00% | Add +20.2% | 340,371 | $41.0M |
| Ameriprise Financial Inc. | 0.01% | Add +45.7% | 320,612 | $38.5M |
| Oberweis Asset Management Inc./ | 0.74% | New | 299,030 | $35.9M |
| Wells Fargo & Company | 0.01% | Add +24408.5% | 271,554 | $32.6M |
| Napean Trading & Investment Co (Singapore) PTE Ltd | 9.62% | No change | 233,333 | $28.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -6.9% | 223,933 | $26.9M |
| Emerald Mutual Fund Advisers Trust | 0.86% | Add +54.3% | 203,990 | $24.5M |
| Alliancebernstein L.P. | 0.01% | Add +17.4% | 262,103 | $20.7M |
| Penn Capital Management Company, LLC | 0.99% | Add +2.6% | 129,602 | $15.5M |
| BNP Paribas Financial Markets | 0.01% | Add +1531487.5% | 122,527 | $14.7M |
| Goldman Sachs Group Inc. | 0.00% | Add +2793.8% | 120,325 | $14.4M |
| New York State Common Retirement Fund | 0.02% | Add +32.8% | 117,771 | $14.1M |
| Voloridge Investment Management, LLC | 0.06% | New | 117,063 | $14.0M |
| BlackRock, Inc. | 0.00% | Add +20.1% | 114,281 | $13.7M |
| Fred Alger Management, LLC | 0.05% | New | 114,123 | $13.7M |
| Renaissance Technologies | 0.02% | Add +88.5% | 96,600 | $11.6M |
| T. Rowe Price Investment Management, Inc. | 0.01% | New | 92,957 | $11.2M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.3% | 87,934 | $10.6M |
| Perceptive Advisors LLC | 0.16% | Reduce -5.5% | 86,812 | $10.4M |
| Lord, Abbett & Co. LLC | 0.03% | Add +94.8% | 86,293 | $10.4M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 83,300 | $10.0M |
| HRT Financial LP | 0.02% | New | 80,709 | $9.7M |
| Massachusetts Financial Services Co. | 0.00% | Reduce -50.5% | 78,977 | $9.5M |
| Greenwich Wealth Management LLC | 0.31% | New | 71,625 | $8.6M |
| Blue Water Life Science Advisors, LP | 5.29% | Add +250.0% | 70,000 | $8.4M |
| TD Asset Management Inc | 0.01% | Add +47.3% | 63,482 | $7.6M |
| Bank of America Corp. | 0.00% | Add +364.6% | 59,040 | $7.1M |
| Verition Fund Management LLC | 0.05% | New | 57,000 | $6.8M |
| Susquehanna International Group, LLP | 0.01% | Add +337.3% | 54,598 | $6.6M |
| Ensign Peak Advisors, Inc | 0.01% | Reduce -0.1% | 51,427 | $6.2M |
| Jump Financial, LLC | 0.05% | New | 46,300 | $5.6M |
| Marshall Wace, LLP | 0.00% | New | 44,662 | $5.4M |
| Fox Hill Wealth Management | 2.10% | New | 43,724 | $5.2M |
| F/m Investments LLC | 0.27% | Add +157.9% | 43,600 | $5.2M |
| Weiss Asset Management LP | 0.09% | New | 43,057 | $5.2M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +54.3% | 42,874 | $5.1M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +36.7% | 41,697 | $5.0M |
| Regents of the University of California | 0.11% | New | 40,863 | $4.9M |
| State Street Corp. | 0.00% | Add +81.3% | 35,718 | $4.3M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Add +58.0% | 32,532 | $3.9M |
| Two Sigma Investments, LP | 0.00% | Reduce -63.5% | 30,176 | $3.6M |
| Russell Investments Group, Ltd. | 0.00% | Add +55.8% | 29,074 | $3.5M |
| Trexquant Investment LP | 0.02% | New | 28,105 | $3.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -5.1% | 26,612 | $3.2M |
| D. E. Shaw & Co. | 0.00% | Add +572.7% | 25,981 | $3.1M |
| Seven Grand Managers, LLC | 0.12% | No change | 25,000 | $3.0M |
| Royal Bank of Canada | 0.00% | Add +423.3% | 24,962 | $3.0M |
| Quantbot Technologies LP | 0.12% | Add +61527.5% | 24,651 | $3.0M |
| OpenArc Corporate Advisory, LLC | 0.03% | New | 24,482 | $2.9M |
| Tudor Investment Corporation | 0.01% | New | 21,517 | $2.6M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 21,391 | $2.6M |
| One Wealth Advisors, LLC | 0.26% | New | 19,942 | $2.4M |
| Morgan Stanley | 0.00% | Add +46.4% | 18,421 | $2.2M |
| XTX Topco Ltd | 0.03% | Add +37.7% | 18,152 | $2.2M |
| First Trust Advisors LP | 0.00% | New | 17,498 | $2.1M |
| Barclays PLC | 0.00% | Add +532.6% | 17,446 | $2.1M |
| Polen Capital Management LLC | 0.02% | New | 16,975 | $2.0M |
| Citadel Advisors | 0.00% | New | 15,155 | $1.8M |
| Vontobel Holding Ltd. | 0.01% | New | 15,123 | $1.8M |
| Scientech Research LLC | 1.41% | New | 14,490 | $1.7M |
| Deutsche Bank AG | 0.00% | No change | 13,640 | $1.6M |
| Osaic Holdings, Inc. | 0.00% | Add +3122.9% | 13,536 | $1.6M |
| Sierra Summit Advisors LLC | 0.16% | New | 11,911 | $1.4M |
| Caerus Investment Advisors, LLC | 0.46% | New | 11,453 | $1.4M |
| Bellevue Group AG | 0.03% | No change | 10,554 | $1.3M |
| Sei Investments Co. | 0.00% | Reduce -28.4% | 9,589 | $1.2M |
| Cresset Asset Management, LLC | 0.00% | New | 9,129 | $1.1M |
| Squarepoint Ops LLC | 0.00% | Reduce -61.8% | 8,773 | $1.1M |
| CreativeOne Wealth, LLC | 0.02% | New | 7,974 | $957K |
| Fifth Third Bancorp | 0.00% | Add +5504.5% | 7,510 | $901K |
| Blair William & Co. | 0.00% | New | 6,978 | $837K |
| LPL Financial LLC | 0.00% | New | 6,795 | $815K |
| Entropy Technologies, LP | 0.03% | New | 6,700 | $804K |
| Steward Partners Investment Advisory, LLC | 0.00% | Add +2060.0% | 6,480 | $777K |
| Gsa Capital Partners LLP | 0.05% | New | 6,203 | $744K |
| Two Sigma Securities, LLC | 0.06% | New | 5,992 | $719K |
| Brandywine Managers, LLC | 0.34% | No change | 5,750 | $690K |
| Certuity, LLC | 0.03% | New | 5,342 | $641K |
| Green Alpha Advisors, LLC | 0.42% | Add +0.6% | 5,197 | $624K |
| Jasper Ridge Partners, L.P. | 0.01% | New | 5,127 | $615K |
| MIC Capital Management UK LLP | 0.15% | New | 4,892 | $587K |
| SummitTX Capital, L.P. | 0.01% | New | 4,415 | $530K |
| Pathstone Holdings, LLC | 0.00% | Add +1.5% | 4,346 | $519K |
| Lavelle Capital LP | 0.25% | New | 4,086 | $490K |
| Quadrature Capital Ltd | 0.00% | New | 3,973 | $477K |
| Connable Office Inc. | 0.04% | No change | 3,850 | $462K |
"% of holder's portfolio" is BLLN's weight in each manager's 13F, not the share of Billiontoone Inc. Class A the manager owns.